Heinzmann PRIAMOS I DC 16.1-03, Руководство пользователя

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5 Sensors
12
PRIAMOS I
5.2.6 Mounting Measurements
G
L 35
19
Figure 3: Magnetic Pickup
Measures
Type
Thread Length
L (mm)
Thread Size
G
Remarks
01 - 38 38 M 16 x 1,5
02 - 76 76 M 16 x 1,5
03 - 102 102 M 16 x 1,5
11 - 38 38 5/8"-18UNF-2A appropriate
12 - 76 76 5/8"-18UNF-2A plug
13 - 102 102 5/8"-18UNF-2A SV6-IA-2K
22 - 76 76 M 24 x 1,5
23 - 102 102 M 24 x 1,5
Ordering specification, e.g. IA 02-76.
5.2.7 Redundant Speed Signal
If precautions are to be taken with regard to failures od the pulse pickup, a second pulse
pickup can be connected to the control unit. In case that an electric generator with
terminal W is available, this signal may be used for emergency operation as well as any
other signal of a tachogenerator.
In case of a failure on puls pickup 1, the governor automatically switches over to the
redundant speed signal and gives an alarm.